Anglican Communion

noun

1.

a group of Christian Churches including the Church of England, the Church of Ireland, the Episcopal Church in Scotland, the Church in Wales, and the Episcopal Church in the US, all of which are in full communion with each other

Note: Nearly all of the churches of the Anglican Communion are in countries that once were possessions of Britain, including the United States, where the Anglican Communion is represented by the Protestant Episcopal Church. Anglicans use the Book of Common Prayer in worship.